71558016

素因数分解:

$2^7\times 3^1\times {\mathrm{307}}^1\times {\mathrm{607}}^1$

素因数の和:931

約数の個数: 64

約数和(自身を含む): 191009280

約数和(自身を除く): 119451264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 307, 384, 607, 614, 921, 1214, 1228, 1821, 1842, 2428, 2456, 3642, 3684, 4856, 4912, 7284, 7368, 9712, 9824, 14568, 14736, 19424, 19648, 29136, 29472, 38848, 39296, 58272, 58944, 77696, 116544, 117888, 186349, 233088, 372698, 559047, 745396, 1118094, 1490792, 2236188, 2981584, 4472376, 5963168, 8944752, 11926336, 17889504, 23852672, 35779008, 71558016]

約数ペア:

[(1, 71558016), (2, 35779008), (3, 23852672), (4, 17889504), (6, 11926336), (8, 8944752), (12, 5963168), (16, 4472376), (24, 2981584), (32, 2236188), (48, 1490792), (64, 1118094), (96, 745396), (128, 559047), (192, 372698), (307, 233088), (384, 186349), (607, 117888), (614, 116544), (921, 77696), (1214, 58944), (1228, 58272), (1821, 39296), (1842, 38848), (2428, 29472), (2456, 29136), (3642, 19648), (3684, 19424), (4856, 14736), (4912, 14568), (7284, 9824), (7368, 9712)]